226810740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 729308160

約数和(自身を除く): 502497420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 37, 39, 52, 58, 60, 65, 74, 78, 87, 111, 116, 130, 145, 148, 156, 174, 185, 195, 222, 260, 271, 290, 348, 370, 377, 390, 435, 444, 481, 542, 555, 580, 740, 754, 780, 813, 870, 962, 1073, 1084, 1110, 1131, 1355, 1443, 1508, 1626, 1740, 1885, 1924, 2146, 2220, 2262, 2405, 2710, 2886, 3219, 3252, 3523, 3770, 4065, 4292, 4524, 4810, 5365, 5420, 5655, 5772, 6438, 7046, 7215, 7540, 7859, 8130, 9620, 10027, 10569, 10730, 11310, 12876, 13949, 14092, 14430, 15718, 16095, 16260, 17615, 20054, 21138, 21460, 22620, 23577, 27898, 28860, 30081, 31436, 32190, 35230, 39295, 40108, 41847, 42276, 47154, 50135, 52845, 55796, 60162, 64380, 69745, 70460, 78590, 83694, 94308, 100270, 102167, 105690, 117885, 120324, 130351, 139490, 150405, 157180, 167388, 200540, 204334, 209235, 211380, 235770, 260702, 278980, 290783, 300810, 306501, 391053, 408668, 418470, 471540, 510835, 521404, 581566, 601620, 613002, 651755, 782106, 836940, 872349, 1021670, 1163132, 1226004, 1303510, 1453915, 1532505, 1564212, 1744698, 1955265, 2043340, 2607020, 2907830, 3065010, 3489396, 3780179, 3910530, 4361745, 5815660, 6130020, 7560358, 7821060, 8723490, 11340537, 15120716, 17446980, 18900895, 22681074, 37801790, 45362148, 56702685, 75603580, 113405370, 226810740]

約数ペア:

[(1, 226810740), (2, 113405370), (3, 75603580), (4, 56702685), (5, 45362148), (6, 37801790), (10, 22681074), (12, 18900895), (13, 17446980), (15, 15120716), (20, 11340537), (26, 8723490), (29, 7821060), (30, 7560358), (37, 6130020), (39, 5815660), (52, 4361745), (58, 3910530), (60, 3780179), (65, 3489396), (74, 3065010), (78, 2907830), (87, 2607020), (111, 2043340), (116, 1955265), (130, 1744698), (145, 1564212), (148, 1532505), (156, 1453915), (174, 1303510), (185, 1226004), (195, 1163132), (222, 1021670), (260, 872349), (271, 836940), (290, 782106), (348, 651755), (370, 613002), (377, 601620), (390, 581566), (435, 521404), (444, 510835), (481, 471540), (542, 418470), (555, 408668), (580, 391053), (740, 306501), (754, 300810), (780, 290783), (813, 278980), (870, 260702), (962, 235770), (1073, 211380), (1084, 209235), (1110, 204334), (1131, 200540), (1355, 167388), (1443, 157180), (1508, 150405), (1626, 139490), (1740, 130351), (1885, 120324), (1924, 117885), (2146, 105690), (2220, 102167), (2262, 100270), (2405, 94308), (2710, 83694), (2886, 78590), (3219, 70460), (3252, 69745), (3523, 64380), (3770, 60162), (4065, 55796), (4292, 52845), (4524, 50135), (4810, 47154), (5365, 42276), (5420, 41847), (5655, 40108), (5772, 39295), (6438, 35230), (7046, 32190), (7215, 31436), (7540, 30081), (7859, 28860), (8130, 27898), (9620, 23577), (10027, 22620), (10569, 21460), (10730, 21138), (11310, 20054), (12876, 17615), (13949, 16260), (14092, 16095), (14430, 15718)]